package xjtu.sad.zbsj.statistics;


import java.util.List;

/**
 * @author lkm
 */
public interface StatisticsService {
    void withdrawMoney(StatisticsDto statisticsDto);

    String getCredit(String user_id);

    MonthNum selectTaskNum(String user_id,String year);

    MonthNum selectTaskSNum(String user_id,String year);

    List<Float> selectRightRate(String user_id);

    float selectTotalRightRate(String user_id);

    int getCount(String user_id);


    List<WithdrawHistory> getHistory(String user_id);
}
